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PROVIDER PROFILE · NPI 1528222593

Timothy JohnsonM.D.

Internal MedicineTucson, AZI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
439
Unique beneficiaries
—
Total services
670
Distinct HCPCS
4
Medicare payment
$62K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,880 Internal Medicine providers in AZ — above median (cohort median 646).
PRESCRIBING · PART D · 2024
Total Rx claims
257
Beneficiaries
—
Total drug cost
$8K
Distinct drugs
15
Brand share
22.2%
Top prescribed drugs
Furosemide29 claims
Atorvastatin Calcium27 claims
Metoprolol Tartrate25 claims
Albuterol Sulfate19 claims
Pantoprazole Sodium18 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Timothy Johnson's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 52 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
TUCSON MEDICAL CENTER4871,084
Salvatore Tirrito
Cardiology · Tucson, AZ
141316
STUART, KATHLEEN61161
Southwest Ambulance Of Tucson Inc
Ambulance Service Provider · Tucson, AZ
54147
Sandeep Yarlagadda
Internal Medicine · Fountain Hills, AZ
4676
Paul Strautman
Diagnostic Radiology · Tucson, AZ
45132
Samer Hafi
Internal Medicine · Issaquah, WA
3878
Kioumars Mostafizi
Interventional Cardiology · Tucson, AZ
3786
Atif Khan
Internal Medicine · Tucson, AZ
3469
David Teeple
Neurology · Tucson, AZ
3194
Jose Fernandez
Cardiology · Tucson, AZ
2687
Matthew Vanasco
Diagnostic Radiology · Tucson, AZ
2659
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.